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Difference between revisions of Frequently Asked Questions/Myopia
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==What is axial elongation?== | ==What is axial elongation?== | ||
[[Axial elongation]] is the increase in length of the eyeball. It happens when you wear glasses and look at screens for extended periods of time. Specifically, it happens due to [[hyperopic defocus]] as a result of [[close work]] combined with [[glasses]] that are [[overprescribed]] for the [[focal distance]] in question. | [[Axial elongation]] is the increase in length of the eyeball. It happens when you wear glasses and look at screens for extended periods of time. Specifically, it happens due to [[hyperopic defocus]] as a result of [[close work]] combined with [[glasses]] that are [[overprescribed]] for the [[focal distance]] in question. | ||
===How do I tell if I see blurry because of axial elongation?=== | |||
Blog post: [https://endmyopia.org/pro-topic-ciliary-spasm-blur-vs-axial-elongation-blur/ Pro Topic: Ciliary Spasm Blur Vs. Axial Elongation Blur] | |||
==How do I calculate all the diopter & optics maths?== | ==How do I calculate all the diopter & optics maths?== | ||
See [[optics related math]]. | See [[optics related math]]. | ||